accnosfile = validParameter.validFile(parameters, "accnos", true);
if (accnosfile == "not open") { abort = true; }
else if (accnosfile == "not found") { accnosfile = ""; }
accnosfile = validParameter.validFile(parameters, "accnos", true);
if (accnosfile == "not open") { abort = true; }
else if (accnosfile == "not found") { accnosfile = ""; }